
Números Opostos e Simétricos

Interactive Video
•
Mathematics
•
5th - 8th Grade
•
Hard

Ethan Morris
Used 1+ times
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o princípio que relaciona a imagem no espelho com números opostos?
Reflexão de luz
Inversão de imagem
Distorção de imagem
Ampliação de imagem
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que significa encontrar o oposto de um número?
Multiplicar por dois
Dividir por dois
Trocar o sinal
Adicionar dez
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se o oposto de -5 é 5, qual é o oposto de 7?
-7
5
7
-5
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o oposto de uma dívida de 300 reais?
Ter 150 reais
Ter 300 reais
Dever 600 reais
Dever 150 reais
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como se determina o simétrico de um número positivo?
Multiplicando por zero
Adicionando um
Subtraindo um
Trocando o sinal para negativo
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o oposto de -99?
0
-1
-99
99
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se o número não tem sinal, ele é considerado:
Negativo
Positivo
Imaginário
Neutro
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Exponentiation with Decimals and Fractions

Interactive video
•
5th - 8th Grade
11 questions
Understanding Operations with Rational Numbers

Interactive video
•
6th - 8th Grade
11 questions
Porcentagem e Razões em Matemática

Interactive video
•
5th - 8th Grade
11 questions
Operações Matemáticas e Sinais

Interactive video
•
5th - 8th Grade
11 questions
Regras de Sinais e Números Inteiros

Interactive video
•
5th - 8th Grade
9 questions
Números Racionais e Inteiros

Interactive video
•
5th - 8th Grade
11 questions
Integer Operations and Their Signs

Interactive video
•
5th - 8th Grade
11 questions
Trigonometria: Seno, Cosseno e Tangente

Interactive video
•
6th - 9th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
20 questions
Multiplying and Dividing Integers

Quiz
•
7th Grade
20 questions
Finding Volume of Rectangular Prisms

Quiz
•
5th Grade
20 questions
Perfect Squares and Square Roots

Quiz
•
7th Grade
20 questions
Adding and Subtracting integers

Quiz
•
7th Grade
20 questions
Adding and Subtracting Integers

Quiz
•
6th Grade